Analysis
- max time kernel
150s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/10/2026, 05:40
Behavioral task
behavioral1
Sample
jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe
- Size 34KB
- Sample261002-gc9w9aaa92
- SHA256 0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2
- MD5 6f937a4c909be3b7a37c36f12a5d7133
- SHA1 c85eead8dc257d3f8ffa0f979d88c77b1d71124d
- SHA512 1e092f34536627ee08c4abf434924e106d22eb2e083e81910ca5f0f4609cc2326d529eb42971a05f751d405116970fb395f71980193a2a0b52f31b7f2bf40892
- SSDEEP 768:/EU07c92/EyTAYtxqfGNC0klI7C8yOvi3eM47:/g7wc1aGNC0klI7CPN3R47
- TLSH T142F27D13B4589472F8C046711A88AB675DF9AD740A16A183F7806E0EDDB8BD7FA3CD07
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Detects MyDoom family 5 IoCs
resource yara_rule behavioral2/memory/2992-0-0x0000000000800000-0x000000000080A000-memory.dmp family_mydoom behavioral2/files/0x000a000000011370-2.dat family_mydoom behavioral2/files/0x000d00000001c593-12.dat family_mydoom behavioral2/memory/2992-64-0x0000000000800000-0x000000000080A000-memory.dmp family_mydoom behavioral2/memory/1488-78-0x0000000000800000-0x000000000080A000-memory.dmp family_mydoom - Executes dropped EXE 1 IoCs
pid Process 1488 lsass.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Traybar = "C:\\Windows\\lsass.exe" jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Traybar = "C:\\Windows\\lsass.exe" lsass.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\Winamp 5.0 (en).ShareReactor.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\SLATE\Kazaa Lite.exe jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Web Server Extensions\Kazaa Lite.ShareReactor.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Common Files\microsoft shared\ink\fil-PH\WinRAR.v.3.2.and.key.com lsass.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\Winamp 5.0 (en).com lsass.exe File created C:\Program Files\Common Files\microsoft shared\ink\ka-GE\Winamp 5.0 (en) Crack.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Common Files\microsoft shared\ink\sl-SI\WinRAR.v.3.2.and.key.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hans\Winamp 5.0 (en) Crack.ShareReactor.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\Updates\Download\PackageFiles\ICQ 4 Lite.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\STRTEDGE\ICQ 4 Lite.exe lsass.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\VBA\VBA7.1\1033\ICQ 4 Lite.ShareReactor.com lsass.exe File created C:\Program Files\Common Files\microsoft shared\ink\nl-NL\Winamp 5.0 (en) Crack.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Common Files\microsoft shared\MSInfo\ICQ 4 Lite.ShareReactor.com lsass.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\LAYERS\Winamp 5.0 (en) Crack.exe lsass.exe File created C:\Program Files\Microsoft Office\Updates\Download\Kazaa Lite.exe lsass.exe File created C:\Program Files\Common Files\microsoft shared\ink\vi-VN\ICQ 4 Lite.ShareReactor.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\EQUATION\WinRAR.v.3.2.and.key.ShareReactor.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Common Files\microsoft shared\ink\bg-BG\index.ShareReactor.com lsass.exe File created C:\Program Files\Common Files\microsoft shared\ink\te-IN\index.com lsass.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\ARCTIC\WinRAR.v.3.2.and.key.ShareReactor.com lsass.exe File created C:\Program Files\Common Files\microsoft shared\index.exe jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\Winamp 5.0 (en).exe jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\EVRGREEN\Winamp 5.0 (en) Crack.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\EXPEDITN\index.exe jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Web Server Extensions\16\BIN\1033\WinRAR.v.3.2.and.key.exe jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ko\Kazaa Lite.com lsass.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\BLUECALM\Winamp 5.0 (en) Crack.exe lsass.exe File created C:\Program Files\Common Files\microsoft shared\ink\kn-IN\ICQ 4 Lite.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\VBA\index.exe jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Common Files\microsoft shared\VC\Harry Potter.com lsass.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\CAPSULES\ICQ 4 Lite.ShareReactor.com lsass.exe File created C:\Program Files\Common Files\microsoft shared\Source Engine\WinRAR.v.3.2.and.key.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\ICQ 4 Lite.exe jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\Kazaa Lite.com lsass.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\symbols\ICQ 4 Lite.ShareReactor.com lsass.exe File created C:\Program Files\Common Files\microsoft shared\ink\ne-NP\WinRAR.v.3.2.and.key.ShareReactor.com lsass.exe File created C:\Program Files\Common Files\microsoft shared\ink\ta-IN\Winamp 5.0 (en) Crack.ShareReactor.com lsass.exe File created C:\Program Files\Common Files\microsoft shared\ink\es-MX\ICQ 4 Lite.ShareReactor.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\EDGE\Winamp 5.0 (en).com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\Updates\Download\PackageFiles\D52EB6C9-B94A-4977-9225-81C417473941\Kazaa Lite.exe jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskmenu\Kazaa Lite.exe lsass.exe File created C:\Program Files\Common Files\microsoft shared\VGX\index.ShareReactor.com lsass.exe File created C:\Program Files\Common Files\microsoft shared\ink\fi-FI\index.ShareReactor.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\WATERMAR\Harry Potter.exe jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\TRANSLAT\ENFR\Winamp 5.0 (en) Crack.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Common Files\microsoft shared\ink\ar-SA\ICQ 4 Lite.com lsass.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\ARCTIC\Winamp 5.0 (en) Crack.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\VBA\VBA7.1\Winamp 5.0 (en).exe jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\Updates\Download\PackageFiles\D52EB6C9-B94A-4977-9225-81C417473941\root\vfs\Windows\assembly\GAC_MSIL\WinRAR.v.3.2.and.key.ShareReactor.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\Kazaa Lite.com lsass.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.15\ko\Harry Potter.exe lsass.exe File created C:\Program Files\Common Files\microsoft shared\ink\mi-NZ\Winamp 5.0 (en) Crack.exe jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\JOURNAL\index.ShareReactor.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\Updates\Download\PackageFiles\D52EB6C9-B94A-4977-9225-81C417473941\root\vfs\Windows\assembly\GAC_MSIL\Microsoft.AnalysisServices.SPClient.Interfaces\13.0.0.0__89845DCD8080CC91\WinRAR.v.3.2.and.key.exe jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Common Files\microsoft shared\VSTO\10.0\Winamp 5.0 (en) Crack.com lsass.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\EQUATION\WinRAR.v.3.2.and.key.exe lsass.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\VBA\Kazaa Lite.exe lsass.exe File created C:\Program Files\Common Files\microsoft shared\ink\th-TH\Harry Potter.ShareReactor.com jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\CANYON\Harry Potter.exe jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Microsoft Office\Updates\Download\PackageFiles\D52EB6C9-B94A-4977-9225-81C417473941\root\index.exe jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\WinRAR.v.3.2.and.key.exe lsass.exe File created C:\Program Files\Common Files\microsoft shared\ink\pl-PL\Kazaa Lite.exe lsass.exe File created C:\Program Files\Common Files\microsoft shared\OFFICE16\Kazaa Lite.exe lsass.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\fr\index.exe jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe - Drops file in Windows directory 4 IoCs
description ioc Process File opened for modification C:\Windows\lsass.exe lsass.exe File created C:\Windows\lsass.exe lsass.exe File opened for modification C:\Windows\lsass.exe jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe File created C:\Windows\lsass.exe jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname lsass.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain lsass.exe - System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language lsass.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2.exe"1⤵
- Adds Run key to start application
- Drops file in Program Files directory
- Drops file in Windows directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:2992
-
C:\Windows\lsass.exeC:\Windows\lsass.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops file in Program Files directory
- Drops file in Windows directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:1488
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\igqi.txt
- Size 1KB
- SHA256 eb10c0982ec33da0ddaf5c1ae64a4f53f092d7a408b7c49d38cc95afe9bd37cc
- MD5 8de4ea072e234ef77ff3cbbaa482659b
- SHA1 d2b477e498005b2f9071e9625b65f7f36a3b7e01
- SHA512 a1cdad3ce5f254ce2c8ddff797978260387e03e7ec28a5c929c987f3633019c11331d183d02e073f020c299c2df51c226a7385904859cc0d6cd8010f021f2207
- TLSH T15711A83C307630A4B07104DF3EE0E45AF7768CA2FC49956E3355857E5F01A94AD95D07
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\tmp97B4.tmp
- Size 34KB
- SHA256 dad71860db4aae3285db10eb2aca918c415756f1d323209381e4023d8a9c2574
- MD5 0ce3432b389ea1b3bd4ada3c981ba43e
- SHA1 74a5028fffee679b7a49d4bbce1d5d1b80f1a51e
- SHA512 0d6128c00ab64ff0ae8b004c7d5c7bdccd1d813054369a9dbc645301ff6af9c4a70f9c317b3048ad1f48e1d89ce9e04ef87a7fb17e8d108d38ea915774706127
- SSDEEP 768:/EU07c92/EyTAYtxqfGNC0klI7C8yOvi3eN4R:/g7wc1aGNC0klI7CPN384R
- TLSH T11EF27D13B4589472F8C046711A48AB675DF9AD740A16A183F7806E0EDDB8BD7FA3CD07
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\lsass.exe
- Size 34KB
- SHA256 0197f2bdbda86eb02ec98e9e52b398019d27660038339c78dcff64115eceb9e2
- MD5 6f937a4c909be3b7a37c36f12a5d7133
- SHA1 c85eead8dc257d3f8ffa0f979d88c77b1d71124d
- SHA512 1e092f34536627ee08c4abf434924e106d22eb2e083e81910ca5f0f4609cc2326d529eb42971a05f751d405116970fb395f71980193a2a0b52f31b7f2bf40892
- SSDEEP 768:/EU07c92/EyTAYtxqfGNC0klI7C8yOvi3eM47:/g7wc1aGNC0klI7CPN3R47
- TLSH T142F27D13B4589472F8C046711A88AB675DF9AD740A16A183F7806E0EDDB8BD7FA3CD07
- MD5 SHA1 SHA512 SSDEEP TLSH